﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using RoundupReadyPlusWPF.Pages;
using RoundupReadyPlusWPF.AppCode;

namespace RoundupReadyPlusWPF
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        private IDisposable bannerUnsubscriber;
        private IDisposable navigatorUnsubscriber;

        public MainWindow()
        {
            InitializeComponent();
            stepNavigator.PageNavigator = pageTransitionControl;

            stepNavigator.NextPage();

            // Registra observers
            bannerUnsubscriber = PageSwitcher.Instance.Subscribe(stepBanner);
            navigatorUnsubscriber = PageSwitcher.Instance.Subscribe(stepNavigator);

            
            
        }

        private void button_Click(object sender, RoutedEventArgs e)
        {
            stepNavigator.NextPage();
        }

        private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
        {
            // Desregistra observers
            bannerUnsubscriber.Dispose();
            navigatorUnsubscriber.Dispose();
        }

        

    }
}
